On 21/06/2016 21:47, Peter Maydell wrote:
>> >
>> > As this breaks migration, then I guess we also need
>> >
>> > @@ -1507,5 +1510,6 @@ static void virt_machine_2_6_options(MachineClass
>> > *mc)
>> > {
>> > virt_machine_2_7_options(mc);
>> > SET_MACHINE_COMPAT(mc, VIRT_COMPAT_2_6);
>> > + mc->minimum_page_bits = 10;
>> > }
>> > DEFINE_VIRT_MACHINE(2, 6)
> Doesn't hurt, but are we trying to claim migration
> compat between different QEMU versions with the
> versioned-machine names ?
For PC machines we are (but only towards newer QEMU versions).
Paolo
